Question: Who did Richard Branson marry in the year 1989?
Paraphrase: Give me the name of the person to whom Richard Branson married in the year 1989?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q194419 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1989')) }